Chicago: George Harvey Ralphson, "Dedication.," Boy Scouts in Mexico, on Guard With Uncle Sam, ed. Altemus, Henry in Boy Scouts in Mexico, on Guard With Uncle Sam Original Sources, accessed April 20, 2024, http://www.originalsources.com/Document.aspx?DocID=44QWQITIVEY2L32.
MLA: Ralphson, George Harvey. "Dedication." Boy Scouts in Mexico, on Guard With Uncle Sam, edited by Altemus, Henry, in Boy Scouts in Mexico, on Guard With Uncle Sam, Original Sources. 20 Apr. 2024. http://www.originalsources.com/Document.aspx?DocID=44QWQITIVEY2L32.
Harvard: Ralphson, GH, 'Dedication.' in Boy Scouts in Mexico, on Guard With Uncle Sam, ed. . cited in , Boy Scouts in Mexico, on Guard With Uncle Sam. Original Sources, retrieved 20 April 2024, from http://www.originalsources.com/Document.aspx?DocID=44QWQITIVEY2L32.